java.lang.NoClassDefFoundError

org/openqa/selenium/NoSuchSessionException


Samebug tips9

A few things cause this exception: 1) Check if you have all jars and if they're in the correct path when running. 2) Your classpath might be broken, you can define it in the command line with "java -cp yourClassPath" or at your IDE if you're using one.

If you're using Hibernate, this indicates you're missing FasterXML Classmate dependency, which you can add to your dependencies. To add it, the groupId is com.fasterxml and artifactId is Classmate.

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Solutions on the web19136

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via Stack Overflow by desided
, 4 months ago
org/openqa/selenium/NoSuchSessionException

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org/openqa/selenium/NoSuchSessionException

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org/openqa/selenium/NoSuchSessionException

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via GitHub by desided
, 4 months ago
org/openqa/selenium/NoSuchSessionException

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via Stack Overflow by Sushant Kumar
, 2 months ago
org/openqa/selenium/NoSuchSessionException

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via Coderanch by Mac Dcosta, 8 months ago
org/openqa/selenium/WebDriver

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via GitHub by AddisonGao
, 1 year ago
org/openqa/selenium/Capabilities

Solution icon of googlegroups
via Google Groups by hairinwind, 1 year ago
org/openqa/selenium/HasInputDevices

Solution icon of stackoverflow
org/openqa/selenium/WebDriver

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org/openqa/selenium/WebDriverException

Stack trace

  • java.lang.NoClassDefFoundError: org/openqa/selenium/NoSuchSessionException at org.openqa.selenium.firefox.FirefoxDriver.createCommandExecutor(FirefoxDriver.java:277) at org.openqa.selenium.firefox.FirefoxDriver.<init>(FirefoxDriver.java:247) at org.openqa.selenium.firefox.FirefoxDriver.<init>(FirefoxDriver.java:242) at org.openqa.selenium.firefox.FirefoxDriver.<init>(FirefoxDriver.java:238) at org.openqa.selenium.firefox.FirefoxDriver.<init>(FirefoxDriver.java:127) at SeleniumExample.main(SeleniumExample.java:13) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) Caused by: java.lang.ClassNotFoundException: org.openqa.selenium.NoSuchSessionException at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) at java.lang.ClassLoader.loadClass(ClassLoader.java:357)

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